RCPL
| Acronym | Definition |
|---|---|
| RCPL | Richland County Public Library (Columbia, SC, USA) |
| RCPL | Rapid City Public Library (South Dakota) |
| RCPL | Rancho Cucamonga Public Library (California) |
| RCPL | Royal College of Physicians of London |
| RCPL | Randolph County Public Library (North Carolina) |
| RCPL | Right Circularly Polarized Light |